|
To accelerate in rural areas.
|
|
|
Only to test the trailer brakes.
|
|
|
Together with the brake pedal.
|
|
|
On slippery surfaces.
|
8/50.
8.
The trailer hand valve should be used:
Answer correctly : 0 | Wrong : 0
Answer Sheet :
Refresh
Refresh this page and redo the question
Restart
Restart this set of tests